Niamh Cusack

8.3

TV

Brassic

Clodagh

2019

8.2

TV

Agatha Christie's Poirot

Valerie Saintclair

1989

8.1

TV

Jeeves and Wooster

Bobbie

1990

7.8

TV

The Last Detective

Gill

2003

7.8

TV

The Virtues

Janine

2019

7.8

TV

Agatha Christie's Marple

Emma Crackenthorpe

2004

7.6

TV

Father Brown

Roisin Crayford

2013

7.6

TV

Lewis

Dr Ellen Jacoby

2007

7.6

TV

Silent Witness

Sylvie Blake

1996

7.5

TV

A Touch of Frost

Sally Berland

1992

7.5

TV

Midsomer Murders

Penny Galsworthy

1997

7.4

TV

The Hollow Crown

Lady Northumberland

2012

7.4

TV

Death in Paradise

Maggie O'Connell

2011

7.3

TV

New Tricks

Joanne Gibson

2004

7.3

Movie

Testament of Youth

Sister Jones

2015

7.2

Movie

We Live in Time

Sylvia

2024

7.2

TV

Heartbeat

Dr. Kate Rowan

1992

7.0

TV

Rebellion

Nelly Cosgrove

2016

6.9

TV

Suspect: The Shooting of Jean Charles De Menezes

Eliza Manningham-Buller

2025

6.9

Movie

The Best of Men

Sister Edwards

2012

6.8

Movie

Midwinter Break

Kathy

2026

6.8

Movie

Four Mothers

Maura the Medium

2025

6.8

TV

The Tower

Claire Mills

2021

6.4

Movie

In the Land of Saints and Sinners

Rita Quinn

2023

6.4

TV

The World of Peter Rabbit and Friends

Beatrix Potter

1992

6.4

Movie

The Kid

1980 School Nurse

2010

6.3

Movie

Departure

Sally

2016

6.3

Movie

Reawakening

Bella

2024

6.2

Movie

The Playboys

Brigid Maguire

1992

6.2

TV

Archie: The Man Who Became Cary Grant

Alma Hitchcock

2023

6.1

Movie

Hereafter

Foster Mother

2010

6.1

Movie

Five Minutes of Heaven

Alistair's Mum - 1975

2009

6.0

Movie

The Ghoul

Fisher

2017

5.8

Movie

Unwelcome

Niamh

2023

5.7

TV

Big Mood

Gillian

2024

5.7

Movie

The Closer You Get

Kate O'Leary

2000

5.4

Movie

ChickLit

Claire

2016

5.4

TV

I, Jack Wright

Annie Rouse

2025

4.8

Movie

Paris by Night

Jenny Swanton

1989

Loving You

Chloe

2003

9.6

Movie

National Theatre Live: The Curious Incident of the Dog in the Night-Time

Siobhan

2012

9.5

TV

Always and Everyone

Christine Fletcher

1999

9.0

Movie

RSC Live: Macbeth

Lady Macbeth

2018

9.0

Movie

Angels

Mary

1992

8.5

Movie

The World of Peter Rabbit and Friends

Beatrix Potter

2006

8.3

Movie

Desperate Journey

Yvette

2025

8.0

Movie

Once Upon a Time in a Cinema

Mrs. Healy

2026

8.0

Movie

The World of Peter Rabbit and Friends: The Tale of Tom Kitten and Jemima Puddle-Duck

Beatrix Potter

1993

7.5

Movie

The World of Peter Rabbit and Friends: The Tale of Peter Rabbit and Benjamin Bunny

Beatrix Potter

1992

7.1

TV

Screen Two

Denise Slipper

1985

7.0

TV

Judith Krantz's Till We Meet Again

Louise

1989

7.0

Movie

In Love with Alma Cogan

Sandra

2011

7.0

Movie

Lucky Sunil

Denise Slipper

1988

6.5

Movie

Fools of Fortune

Josephine

1990

6.3

TV

Colour Blind

Bridget Paterson

1998

6.0

TV

Q.E.D

Mary McGuire

1982

6.0

Movie

A Reflection

Iris

2023

6.0

Movie

Beryl Markham: A Shadow on the Sun

Clara Clutterbuck

1988

5.8

Movie

State of Mind

Dr. Grace Hazlett

2003

4.5

TV

Fallen Angel

Vanessa Byfield

2007